Paper Digest records 97,202 monthly visits with -7.1% month-over-month growth and Freemium pricing. Zeli records 56,147 monthly visits with -46.8% growth and Free pricing.
AI-powered platform to read, write, and stay current with research
Hacker News and AI paper summaries in seven languages
| Dimension / Metric | | |
|---|---|---|
| Official Domain | paperdigest.org | zeli.app |
| Pricing Model | Freemium | Free |
| Monthly Visits | 97.2K (97,202) | 56.15K (56,147) |
| MoM Traffic Delta | -7.42K (-7.1%) | -49.3K (-46.8%) |
| Primary Market & Share | 🇺🇸 United States (31.4%) | 🇨🇳 China (65.1%) |
| Direct Visits / mo | 25.79K | 39.95K |
| User Rating | 4.5 | 4.3 |
| Supported Platforms | Website | Website |
AI-powered platform to read, write, and stay current with research
Reviews the most influential work around a topic and attaches citations to generated sentences, with many literature review examples available.
Free daily digests of arXiv, PubMed, bioRxiv and clinical trials, sorted by potential impact and delivered by area or keyword.
Read PDF articles with instant answers, and write, edit, cite and explain articles with a few clicks.
Generate domain-specific research reports and verify academic claims against supporting evidence.
Hacker News and AI paper summaries in seven languages
Each story carries a short summary generated from the linked article plus a standout key quote, so you can judge relevance before clicking through.
The whole feed — titles, summaries and top comment highlights — is available in English, Chinese, Japanese, Korean, German, Spanish and Russian.
Every day gets a permanent page containing every story that hit the front page, retrievable long after the feed has moved on.
Daily AI papers are surfaced with translated titles and AI summaries, making Zeli a research reader as well as a news reader.
A free, AI-powered academic search engine for 240M+ papers across every scientific field
A free, AI-powered academic search engine for 240M+ papers across every scientific field
AI academic search engine for peer-reviewed science
AI research platform for reading, understanding and writing scientific papers
AI research platform for reading, understanding and writing scientific papers
AI research assistant for evidence-based literature review and synthesis
The AI workspace where researchers read, write, and cite with every claim traceable to its source
The AI workspace where researchers read, write, and cite with every claim traceable to its source
A proactive AI reading lens for papers, videos, and web pages
A proactive AI reading lens for papers, videos, and web pages
Map the literature around the papers you love—free
Map the literature around the papers you love—free
Free AI Summarizer for text, articles, URLs and images
Free AI Summarizer for text, articles, URLs and images
AI-native workspace for literature reviews and auditable systematic reviews
AI-native workspace for literature reviews and auditable systematic reviews
Turn research papers and articles into interactive summary flashcards
Turn research papers and articles into interactive summary flashcards
Screen thousands of papers down to the studies that matter
Screen thousands of papers down to the studies that matter
Turn any long article or webpage into a clean, clickable summary in one click
Turn any long article or webpage into a clean, clickable summary in one click
